package demo3;

/**
 * Created with IntelliJ IEDA.
 * Description:
 * User:86186
 * Date:2022-05-20
 * Time:22:23
 */
interface IA{
    void funcA();
}
interface IB{
    void funcB();
}
//接口的继承：拓展功能
interface IC extends IA,IB{
    void funcC();
}
class T implements IC{

    @Override
    public void funcA() {

    }

    @Override
    public void funcB() {

    }

    @Override
    public void funcC() {

    }
}


public class Test2 {
    public static void main(String[] args) {

    }
}
